PP Plus 36D/401D
Fault
Pore formation
Tab. 8
Troubleshooting
Cause
• Strong spattering in the gas nozzle
• Insufficient or lack of gas coverage
• Air currents blowing shielding gas
away
9 Troubleshooting
Solution
• Clean gas nozzle
• Check gas cylinder contents
and pressure setting
• Shield welding area with
partitions
EN - 17